In Practice,simple Random Sampling Should Be Strongly Considered

question 67

Multiple Choice

In practice,simple random sampling should be strongly considered

• A)if the population is small and can be numbered easily.
• B)in telephone surveys where random digit dialing programs may be used to generate numbers.
• C)when population units are stored in an electronic file allowing computer programs to randomly select the sample.
• D)All of these are situations that allow for the practical application of simple random sampling.
• E)None of the situations allow the practical application of simple random sampling.

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Definitions:

Bloodstream

The flowing blood within the circulatory system of the body, carrying oxygen and nutrients to cells and removing waste products.

Glial Cells

Non-neuronal cells in the brain and central nervous system that support, protect, and provide a support framework for neurons.

Myelin

A fatty substance that surrounds nerve fibers, providing insulation and speeding the transmission of nerve impulses.

Neurons

Specialized cells of the nervous system responsible for transmitting information throughout the body via electrical and chemical signals.